karaf@root()> features:install spring-dm
Error executing command: Unable to resolve root: missing requirement [root] osgi.identity; osgi.identity=spring-dm; type=karaf.feature; version="[1.2.1,1.2.1]"; filter:="(&(osgi.identity=spring-dm)(type=karaf.feature)(version>=1.2.1)(version<=1.2.1))" [caused by: Unable to resolve spring-dm/1.2.1: missing requirement [spring-dm/1.2.1] osgi.identity; osgi.identity=spring; type=karaf.feature; version="[2.5.6,4.0.0)"]

karaf@root()> features:install spring-dm-web
Error executing command: Unable to resolve root: missing requirement [root] osgi.identity; osgi.identity=spring-dm-web; type=karaf.feature; version="[1.2.1,1.2.1]"; filter:="(&(osgi.identity=spring-dm-web)(type=karaf.feature)(version>=1.2.1)(version<=1.2.1))" [caused by: Unable to resolve spring-dm-web/1.2.1: missing requirement [spring-dm-web/1.2.1] osgi.identity; osgi.identity=spring-web; type=karaf.feature; version="[2.5.6,4.0.0)"]